Works with Giulio Cottrau as composer

Title click for details	Creators	View on IMSLP	Key	Opus	Composed	Instrumentation	Code
Sonetti Napoletani	Giulio Cottrau (composer) and Alfonso Fiordelisi (librettist)					voice and piano
La metropolitana	Giulio Cottrau (composer) and Giovanni Bellezza (librettist)		F major			voice and piano